Bilinear interpolation: Difference between revisions
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→{{header|Julia}}
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=={{header|Julia}}==
<lang julia>using Images, FileIO, Interpolations
function enlarge(A::Matrix, factor::AbstractFloat)
lx, ly = size(A)
nx, ny = round.(Int, factor .* (lx, ly))
vx, vy =
itp = interpolate(A, BSpline(Linear()
return itp
end
A = load("data/lenna100.jpg") |> Matrix{RGB{Float64}};
Alarge = enlarge(A, 1.6);
save("data/lennaenlarged.jpg", Alarge)
=={{header|Kotlin}}==
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